What is difference between x='93'; and x=93; ?

Basically I wanna know about each and every detail of MATLAB... So please put details here... What is difference between x=93; x='93';

Thanks in advance...

Answer 1

[Adam]

x = 93

creates a numeric variable

x = '93'

creates a char variable containing a string.

This should be very easy to see from just trying it in the command window though!

Answer 2

[Guillaume]

I wanna know about each and every detail of MATLAB. Read the documentation or grab a book from the library.

For your specific question, see fundamental matlab classes. x = 96, creates a numeric variable (a double to be specific), x = '96' creates a char variable.